Dell launches the "P2421DC / P2421D" 23.8-inch WQHD display. The panel is IPS based and adopts a three-sided ultra-thin bezel design. The main specifications are luminance 300cd/㎡, respo... Dell releases P2421DC 24" WQH monitor
If Dell don't scream what it is at the top of their lungs, it's safe to assume it's 60Hz... which it is - https://www.dell.com/ly/p/dell-p2421dc-monitor/pd No price listed though.
